Transcript
BEAMFORMING MICROPHONE ARRAY
The Beamforming Microphone Array is the Pro-Audio industry’s first professional-grade microphone array with beamforming and adaptive steering technology and ClearOne’s next-generation Acoustic Echo Cancellation. The ultra-sleek design fits into any conferencing environment and delivers the clearest audio pickup available with adaptive acoustic processing.
Applications
Features
Board Room
+ Beamforming & adaptive steering technology
Conference Room
+ Next-generation Acoustic Echo Cancellation
Training Center Courtroom House of Worship
+ 24 microphone elements + Mono and stereo modes for diverse applications + Flexible mounting for ceiling, wall and tabletop + Works with CONVERGE® Pro products: 880, 840T, 880T, 880TA
Telepresence
+ Expandable for larger room applications by daisy-chaining up to three arrays per CONVERGE® Pro unit + Adaptive acoustic processing automatically adjusts to room configuration for best possible audio pickup + Replaces up to 10 traditional microphones, with twice the pickup range
BEAMFORMING MICROPHONE ARRAY DATA SHEET <
IMPRESS™
BEAMFORMING MICROPHONE ARRAY CONNECTIONS
Expansion Link Out Expansion Link In
PoE Port USB
Functional Specifications AUDIO Acoustic Characteristics: 24 microphones Auto voice tracking Polar Pattern: Custom Frequency Response: 150Hz - 16kHz Signal to Noise Ratio: >70 dB AEC Tail time: 128 ms Noise Cancellation: 6 - 15 dB adjustable Auto Mixer Parameters: Number of Open Microphones (NOM) First mic priority mode Last mic mode Maximum number of mics mode Ambient level Gate threshold adjust Off attenuation adjust Hold time Decay rate
POWER PoE IEEE 802.3AF-2003 CAT-5 cable or higher 6 watts average power consumption EXPANSION BUS IN/OUT Proprietary Network RJ-45 (2) Category 5 twisted-pair cable for 200 feet maximum cable length between any two CONVERGE Pro devices USB Not currently supported. Available for future use RS232 Commands through CONVERGE Pro CONFIGURATION & ADMINISTRATION SOFTWARE: CONVERGE Console (4.x) WEIGHT 4.4 lbs (2.0kg)
Matrix Mixing Parameters: 1 Channel In 18 Expansion Bus In/Out
MECHANICAL 30.0" x 1.00" x 5.75" (WxHxD) (762mm x 25.4mm x 146mm)
Beamforming Mic Array Configuration: Echo cancellation on/off Noise cancellation on/off Filters: All Pass Low Pass High Pass Notch PEQ ALC on/off Gain adjust Mute on/off Auto gate/manual gate
MOUNTING Ceiling mount kit (12" & 24" suspension column) Wall mount kit Table mount
INSTALLATION Optimum Mounting Height: About 8 - 10 foot ceiling Optimum Coverage Distance: About 6 - 10 traditional cardioid mics About 2 - 3 ClearOne ceiling mic array About 8 - 10 foot radius SUPPORTED CONVERGE PRO* CONVERGE Pro 840T CONVERGE Pro 880 CONVERGE Pro 880T CONVERGE Pro 880TA *Maximum 3 Beamforming microphone array per each supported CONVERGE Pro unit and maximum 16 units in one stack PART NUMBERS 910-001-003: White Beamforming Microphone Array 910-001-003-B: Black Beamforming Microphone Array 910-001-004: PoE Power Supply & Cables Kit for BFM Array 910-001-005-12: White Ceiling Mount kit with 12" suspension column for BFM Array 910-001-005-12-B: Black Ceiling Mount kit with 12” suspension column for BFM Array 910-001-005-24: White Ceiling Mount kit with 24" suspension column for BFM Array 910-001-005-24-B: Black Ceiling Mount kit with 24” suspension column for BFM Array 910-001-006: White Wall Mount kit for BFM Array 910-001-006-B: Black Wall Mount kit for BFM Array
ENVIRONMENTAL Operating Temperature 14° F/-10° C to 122° F/50° C ambient temperature
Clearone Contacts North America Tel: 801-975-7200 Toll Free: 800-945-7730 TechSales: 1-800-705-2103 Fax: 801-977-0087
[email protected]
Europe & Oceania Tel: +44 1454 616 977
[email protected]
Asia Pacific Tel: +852 3590 4526
[email protected]
Latin America Tel: 801-974-3621
[email protected]
Other product names may be registered trademarks of their respective owners who do not necessarily endorse ClearOne or ClearOne’s products. All rights reserved. Information in this document subject to change without notice. © 2014 ClearOne. 802-000-100-31 Revision 1.3 March 2014
Middle East Tel: +852 3590 4526
[email protected]
